An analytical Raman spectroscopic study of an important english oil painting of the 18th Century

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10288502" target="_blank" >RIV/00216208:11310/14:10288502 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.saa.2013.07.059" target="_blank" >http://dx.doi.org/10.1016/j.saa.2013.07.059</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.saa.2013.07.059" target="_blank" >10.1016/j.saa.2013.07.059</a>

Jazyk výsledku

angličtina

Název v původním jazyce

An analytical Raman spectroscopic study of an important english oil painting of the 18th Century

Popis výsledku v původním jazyce

An opportunity was afforded to analyse pigment specimens from an unrestored oil painting in the style of the English School of the mid-18th Century prior to conservation being undertaken. Raman spectroscopy was adopted to characterise the pigments and indicated the presence of a novel red pigment which was assigned to the complex chromium mineral, hemihedrite, in addition to other interesting materials found in combination. This is the first recorded identification of hemihedrite spectral signals in anart context in a range of mineral pigments that are otherwise typical of this period and some hypotheses are presented to explain its presence based on its occurrence with associated mineral pigments. It is suggested that the presence of powdered glass identified in certain areas of the painting enhanced the reflectivity of the pigment matrix.

Název v anglickém jazyce

An analytical Raman spectroscopic study of an important english oil painting of the 18th Century

Popis výsledku anglicky

An opportunity was afforded to analyse pigment specimens from an unrestored oil painting in the style of the English School of the mid-18th Century prior to conservation being undertaken. Raman spectroscopy was adopted to characterise the pigments and indicated the presence of a novel red pigment which was assigned to the complex chromium mineral, hemihedrite, in addition to other interesting materials found in combination. This is the first recorded identification of hemihedrite spectral signals in anart context in a range of mineral pigments that are otherwise typical of this period and some hypotheses are presented to explain its presence based on its occurrence with associated mineral pigments. It is suggested that the presence of powdered glass identified in certain areas of the painting enhanced the reflectivity of the pigment matrix.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DD - Geochemie

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

ISSN

1386-1425

e-ISSN

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Svazek periodika

118

Číslo periodika v rámci svazku

JANUARY

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

5

Strana od-do

598-602

Kód UT WoS článku

000328005400080

EID výsledku v databázi Scopus

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